A man has to win two games in a row in order to win a prize. In total, he has to play only three games. The opponents are weak or strong. He has to at least play one strong opponent, and he cannot play consecutively two weak opponents. What sequence should he choose to play?
If he must win two games in a row, he must win the second game, so that must be a weak player, and then the first and third players must be strong ones.
Too simple
